47979150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{13907}}^1$

素因数の和:13945

約数の個数: 48

約数和(自身を含む): 124170624

約数和(自身を除く): 76191474

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 13907, 27814, 41721, 69535, 83442, 139070, 208605, 319861, 347675, 417210, 639722, 695350, 959583, 1043025, 1599305, 1919166, 2086050, 3198610, 4797915, 7996525, 9595830, 15993050, 23989575, 47979150]

約数ペア:

[(1, 47979150), (2, 23989575), (3, 15993050), (5, 9595830), (6, 7996525), (10, 4797915), (15, 3198610), (23, 2086050), (25, 1919166), (30, 1599305), (46, 1043025), (50, 959583), (69, 695350), (75, 639722), (115, 417210), (138, 347675), (150, 319861), (230, 208605), (345, 139070), (575, 83442), (690, 69535), (1150, 41721), (1725, 27814), (3450, 13907)]